SPECIFICATIONS
USER INTERFACE FEATURES
- Gesture-based, multitouch-capable capacitive touch screen
- 5-inch color LCD (720 x 1280 pixel), 9:16 aspect ratio
- On-screen virtual keyboard
- 1x USB 2.0 Type A-compliant host port USB battery charging BC1.2 compliant1
- 1x USB 2.0 Micro-B device port
- Three MEMS microphones
- Loudspeaker – Frequency 180-14,000 Hz – Volume: 90 dB at 0.5 m peak volume
- 4.3 m/14 ft microphone pickup range
- Supported codecs: – G.711 (A-law and μ-law) – G.719 – G.722 – G.722.1, G.722.1C – G.729AB – Poly Siren 7, Siren 14 – SILK
- Poly HD Voice
- Poly Acoustic Clarity technology provides full-duplex conversations, acoustic echo cancellation and background noise suppression—Type 1 compliant (IEEE 1329 full duplex)
- Poly NoiseBlock
- Voice activity detection
- Comfort noise generation
- DTMF tone generation (RFC 2833 and in-band)
- Low-delay audio packet transmission
- Adaptive jitter buffers • Packet loss concealment
- Bluetooth device pairing
NETWORK AND PROVISIONING
- Open SIP
- Microsoft Teams certified
- Zoom certified
WARRANTY
- 1 year